GNU Radio 2.x: Signal Processing Blocks

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# Signal Processing Blocks

## Detailed Description

These are the signal processing blocks, blah, blah blah...

## Modules
Signal Sources
Signal Sinks
Filters
Type Conversions
## Compounds
class | gr_add_cc
| output = sum (input_0, input_1, ...) More...
class | gr_add_const_cc
| output = input + constant More...
class | gr_add_const_ff
| output = input + constant More...
class | gr_add_const_ii
| output = input + constant More...
class | gr_add_const_sf
| output = input + constant More...
class | gr_add_const_ss
| output = input + constant More...
class | gr_add_ff
| output = sum (input_0, input_1, ...) More...
class | gr_add_ii
| output = sum (input_0, input_1, ...) More...
class | gr_add_ss
| output = sum (input_0, input_1, ...) More...
class | gr_block
| The abstract base class for all signal processing blocks. More...
class | gr_bytes_to_syms
| Convert stream of bytes to stream of +/- 1 symbols. More...
class | gr_divide_cc
| output = input_0 / input_1 / input_x ...) More...
class | gr_divide_ff
| output = input_0 / input_1 / input_x ...) More...
class | gr_divide_ii
| output = input_0 / input_1 / input_x ...) More...
class | gr_divide_ss
| output = input_0 / input_1 / input_x ...) More...
class | gr_fft_vcc
| Compute forward or reverse FFT. complex vector in / complex vector out. More...
class | gr_fft_vfc
| Compute forward FFT. float vector in / complex vector out. More...
class | gr_frequency_modulator_fc
| Frequency modulator block. More...
class | gr_head
| copies the first N items to the output then signals done More...
class | gr_keep_one_in_n
| decimate a stream, keeping one item out of every n. More...
class | gr_multiply_cc
| output = prod (input_0, input_1, ...) More...
class | gr_multiply_const_cc
| output = input + constant More...
class | gr_multiply_const_ff
| output = input + constant More...
class | gr_multiply_const_ii
| output = input + constant More...
class | gr_multiply_const_ss
| output = input + constant More...
class | gr_multiply_ff
| output = prod (input_0, input_1, ...) More...
class | gr_multiply_ii
| output = prod (input_0, input_1, ...) More...
class | gr_multiply_ss
| output = prod (input_0, input_1, ...) More...
class | gr_nop
| Does nothing. Used for testing only. More...
class | gr_quadrature_demod_cf
| quadrature demodulator: complex in, float out More...
class | gr_serial_to_parallel
| convert a stream of items into a stream of blocks containing nitems_per_block More...
class | gr_simple_correlator
| inverse of gr_simple_framer (more or less) More...
class | gr_simple_framer
| add sync field, seq number and command field to payload More...
class | gr_sub_cc
| output = input_0 - input_1 - ...) More...
class | gr_sub_ff
| output = input_0 - input_1 - ...) More...
class | gr_sub_ii
| output = input_0 - input_1 - ...) More...
class | gr_sub_ss
| output = input_0 - input_1 - ...) More...
class | gr_sync_block
| synchronous 1:1 input to output with history More...
class | gr_sync_decimator
| synchronous N:1 input to output with history More...
class | gr_sync_interpolator
| synchronous 1:N input to output with history More...